/* 基本样式 */
body {
    font-family: Arial, sans-serif;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 8px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

/* 表格行悬停效果 */
tr:hover {
    background-color: #f5f5f5;
}

.delete-button {
    border: none;
    padding: 5px 10px;
    cursor: pointer;
    transition: color 0.2s ease;
}

.delete-button:hover {
    color: red;
}

.delete-button:active {
    color: blue;
}

.price-input,
.quantity-input {
    width: 50px;
}